ESCOMP/mizuRoute: version 1.2.3

Bugfix (science changes):

• Fixed Diffusive wave downstream boundary condition by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/303
• Fixed default value for newFileFrequency by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/325
• Upstream reach detection using goodBas (upstream reach connected with valid hru area) by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/346
• detect maximum unit-hydrograph size for restart writing by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/341
• Flow adjustment to ensure river volume is always positive or zero by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/348

New features:

• csv reading capability with new csv object by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/295
• reading water take and observed flow by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/298, https://github.com/ESCOMP/mizuRoute/pull/305
• capability of water abstraction/injection during routing by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/300
• Add reach volume in restart state file by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/299
• Separate runoff input time step and simulation time step by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/340
• Direct insertion of observed discharge by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/328, https://github.com/ESCOMP/mizuRoute/pull/302
• Added reach volume for history and restart files by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/347

Minor updates (cleanup, doc updates, non-science etc.):

• README for building instruction by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/350
• minor update: readthedoc link update by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/294
• Code style, variable name cleanup by @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/304 https://github.com/ESCOMP/mizuRoute/pull/342
• including git information (version, branch, hash) @nmizukami in https://github.com/ESCOMP/mizuRoute/pull/352

Full Changelog: https://github.com/ESCOMP/mizuRoute/compare/v1.2.2...v1.2.3